development; evolution; expansion; spreading out; expansion (of an algebraic expression); development (of a three-dimensional shape)
ultrahigh speed; ultrafast
rotation (usu. around something); revolution; turning
depending on the circumstances; due to (with modifying verb)
surroundings; environs; circumference
compression; condensation; constriction; compaction
sudden; abrupt; rapid; sharp; drastic; radical
origin; source; base; basis; cause; ingredient; material
double; twice (as much); times (as much); -fold; 1-nth; 1 to n
several; a number of; quantity; amount; counting; figures; number
10^8; 100,000,000; hundred million
10^12; 1,000,000,000,000; trillion; sign; omen; indication
growth; development; growing up; growth (of a company, the economy, etc.)
to go; to move (in a direction or towards a specific location); to proceed; to take place; to pass through; to come and go; to walk
state; state of affairs; appearance; look; sign; indication
certainly; surely; undoubtedly; just; precisely; exactly
air; atmosphere; mood; situation; someone with no presence; someone who doesn't stand out at all
medium; average; moderation; middle school; China; volume two (of three); during (a certain time when one did or is doing something)
water vapour; water vapor; steam
equal; identical; the same; no different (to); just like; equivalent
this; last (couple of years, etc.); these; you (as in "you liar")
to create; to bring forth; to invent; to think up and bring into being; to give birth to; to bear
drop of water; vessel for replenishing inkstone water
et cetera; etc.; or something; the likes of; for example; for instance
form; tense; adjective; i-adjective (in Japanese)
to fall incessantly (rain, snow, etc.); to downpour
extraordinary; preposterous; outrageous; absurd
to flare up; to burst into flames
to swing downward; to bring down (one's sword, fist, etc.)
iron hammer; (fig.) crushing blow
force; vigor; influence; authority; impetus; momentum
simple; plain; uncomplicated; straightforward; simple-minded; naive
given that ... it is only natural that ...; ... being the case, it is unavoidable that ...; (precisely) because ...; contrary to expectations ...
it cannot be helped; there's nothing for it; it's no use fighting back; it's hopeless; there is no way out of it
disturbance; obstruction; hindrance; jamming; interference
actually; really; truly; in practice; practically
effect; effectiveness; efficacy; effects (e.g. sound effects, visual effects, special effects)
to use (a thing, method, etc.); to make use of; to use (a person, animal, puppet, etc.); to employ; to use (time, money, etc.); to spend